Sharp MX-M950 / MX-MM1100 (serv.man10) Service Manual ▷ View online
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 46
WICU_3.3V_PU
GND
GND
+3.3V
GND
GND
GND
ICU1_VIDEO_VSYNC_K
(5,33)
ICU1_VIDEO_VSYNC_Y
(5,33)
ICU1_VIDEO_VSYNC_M
(5,33)
ICU1_VIDEO_VSYNC_C
(5,33)
ICU1_VIDEO_HSYNCO
(5,33)
SDA
(4,14,33)
SCL
(4,14,33)
RES_SCU
(20)
ICU1_VIDEO_CLKO
(5,33)
LB_nCS_ICU1
(6,33)
LB_nCS_ICU2
(16,33)
LB_nCS_IMG1
(9,33)
IOGA_nCS1
(23,33)
LB_nWE
(6,9,16,23,33)
LB_nOE
(6,9,16,23,33)
LB_ADR4
(6,9,16,23,33)
LB_ADR5
(6,9,16,23,33)
LB_ADR6
(6,9,16,33)
LB_ADR7
(6,9,16,33)
LB_ADR12
(6,9,16,33)
LB_ADR13
(6,9,16,33)
LB_ADR14
(9,33)
LB_ADR15
(9,33)
LB_ADR16
(9,33)
TXD_PIC
(24)
RXD_PIC
(24)
nREQ_PIC
(24)
RES_PIC
(24)
nACCEPT_PIC
(24)
POWER_LED1
(24)
POWER_LED2
(24)
POWER_LED3
(24)
PCI_AD14
(34)
PCI_AD15
(34)
PCI_AD4
(34)
PCI_AD5
(34)
PCI_AD6
(34)
PCI_AD7
(34)
PCI_AD12
(34)
PCI_AD13
(34)
PCI_REQ_ICU1
(5,33)
PCI_REQ_IDE
(19,33)
PCI_REQ_ICU2
(15,33)
PCI_AD28
(34)
PCI_AD29
(34)
PCI_AD30
(34)
PCI_AD31
(34)
PCI_AD20
(34)
PCI_AD21
(34)
PCI_AD22
(34)
PCI_AD23
(34)
PCI_TRDY
(34)
PCI_FRAME
(34)
PCI_STOP
(34)
PCI_PERR
(34)
PCI_PAR
(34)
PCI_IRDY
(34)
PCI_DEVSEL
(34)
PCI_SERR
(34)
RES_PCU
(24)
TA12
TA13
TA14
TA15
TA13
TA14
TA15
NT
nINT
WN_2
VIDEOINLINK_0P
(22)
VIDEOINLINK_1P
(22)
VIDEOINLINK_1N
(22)
VIDEOINLINK_2N
(22)
VIDEOINLINK_2P
(22)
VIDEOINLINK_CLKP
(22)
VIDEOINLINK_CLKN
(22)
VIDEOINLINK_3N
(22)
VIDEOINLINK_3P
(22)
VIDEOINLINK_0N
(22)
PCI_AD24 (34)
PCI_AD25 (34)
PCI_AD26 (34)
PCI_AD27 (34)
PCI_AD25 (34)
PCI_AD26 (34)
PCI_AD27 (34)
ALL_RESET_MFPC (24)
FAN_PWM1
(24)
GPO_FAN_ON1 (24)
FAN_PWM2
(24)
GPI_nFAN_CNCT1 (24)
WAKEUP_FAX (24)
WAKEUP_OPE1 (24)
WAKEUP_OPE2 (24)
WAKEUP_NIC1 (24)
WAKEUP_NIC2 (24)
MAIN_SW_MON (24)
FWP_SCN_PCU
(24)
PIC_PROG
(24)
RXD_PCU_N
(24)
TXD_PCU_P
(24)
TXD_PCU_N
(24)
RXD_PCU_P
(24)
PCI_AD16 (34)
PCI_AD17 (34)
PCI_AD18 (34)
PCI_AD19 (34)
PCI_AD17 (34)
PCI_AD18 (34)
PCI_AD19 (34)
PCI_AD1 (34)
PCI_AD2 (34)
PCI_AD3 (34)
PCI_AD2 (34)
PCI_AD3 (34)
PCI_AD0 (34)
PCI_CBE3 (34)
PCI_CBE2 (34)
PCI_CBE1 (34)
PCI_CBE0 (34)
PCI_AD8 (34)
PCI_AD9 (34)
PCI_AD9 (34)
PCI_AD10 (34)
PCI_AD11 (34)
PCI_AD11 (34)
PWRDWN_RELEASE
(27,31)
WICU_3.3V_PU
(27)
RXD_SCU_N (20)
TXD_SCU_P (20)
TXD_SCU_N (20)
TXD_SCU_P (20)
TXD_SCU_N (20)
RXD_SCU_P (20)
LB_DATA8 (6,9,16,33)
LB_DATA9 (6,9,16,33)
LB_DATA9 (6,9,16,33)
LB_DATA10 (6,9,16,33)
LB_DATA11 (6,9,16,33)
LB_DATA11 (6,9,16,33)
nRESET_IOGA (23,33)
PCI_GNT_IDE (19,33)
PCI_INTA_PU (5,15,19,33)
PCI_GNT_ICU2 (15,33)
PCI_GNT_ICU1 (5,33)
WICU_POWER_DOWN_1
(31)
LB_ADR1
(6,9,16,23,33)
LB_ADR2
(6,9,16,23,33)
LB_ADR3
(6,9,16,23,33)
LB_ADR0
(9,33)
LB_ADR8
(6,9,16,33)
LB_ADR9
(6,9,16,33)
LB_ADR10
(6,9,16,33)
LB_ADR11
(6,9,16,33)
nCTS_PCU
(24)
nRTS_PCU
(24)
nRTS_SCU
(20)
nCTS_SCU
(20)
LB_DATA1 (6,9,16,23,33)
LB_DATA3 (6,9,16,23,33)
nPOF_MFPC
(24)
LB_DATA0 (6,9,16,23,33)
LB_DATA2 (6,9,16,23,33)
8
1
7
2
6
3
5
4
BR4
22Jx4
R26
22J
R1028
4.7KJ
VIDEOINLINK_0N
11
VIDEOINLINK_0P
12
VIDEOINLINK_1N
13
VIDEOINLINK_1P
14
VIDEOINLINK_2N
15
VIDEOINLINK_2P
16
VIDEOINLINK_CLKN
17
VIDEOINLINK_CLKP
18
VIDEOINLINK_3N
19
VIDEOINLINK_3P
20
LB_ADR6
120
RXD_SCU_P
21
RXD_SCU_N
22
TXD_SCU_P
23
TXD_SCU_N
24
DGND
25
LB_ADR0
26
LB_ADR1
27
LB_ADR2
28
LB_ADR3
29
LB_ADR8
30
LB_ADR9
31
LB_ADR10
32
LB_ADR11
33
DGND
34
nRESET_IOGA
35
LB_DATA0
36
LB_DATA1
37
LB_DATA2
38
LB_DATA3
39
LB_DATA8
40
LB_DATA9
41
LB_DATA10
42
LB_DATA11
43
PCI_nINTA
44
PCI_nGNT_ICU1
45
PCI_nGNT_ICU2
46
PCI_nGNT_IDE
47
DGND
48
PCI_AD0
49
PCI_AD1
50
PCI_AD2
51
PCI_AD3
52
PCI_AD8
53
PCI_AD9
54
PCI_AD10
55
PCI_AD11
56
PCI_AD16
57
PCI_AD17
58
PCI_AD18
59
PCI_AD19
60
POWER_DOWN_WICU_2
91
VIDEO_nHSYNC_I
92
VIDEO_nVSYNC_K
93
VIDEO_nVSYNC_C
94
VIDEO_nVSYNC_M
95
VIDEO_nVSYNC_Y
96
DGND
97
VIDEO_CLKI
98
DGND
99
SCL
100
SDA
101
nRTS_SCU
102
nCTS_SCU
103
RES_SCU
104
DGND
105
LB_nCS_ICU1
106
LB_nCS_ICU2
107
LB_nCS_IMG1
108
LB_nCS_IMG2
109
IOGA_nCS1
110
IOGA_CS2
111
LB_ICU_IMG_nINT
112
LB_SCU_PCU_nINT
113
DGND
114
LB_nOE
115
LB_nWE
116
LB_nWAIT_OUT
117
LB_ADR4
118
LB_ADR5
119
SCANOUTLINK_3P
1
SCANOUTLINK_3N
2
SCANOUTLINK_CLKP
3
SCANOUTLINK_CLKN
4
SCANOUTLINK_2P
5
SCANOUTLINK_2N
6
SCANOUTLINK_1P
7
SCANOUTLINK_1N
8
SCANOUTLINK_0P
9
SCANOUTLINK_0N
10
PCI_AD24
61
PCI_AD25
62
PCI_AD26
63
PCI_AD27
64
PCI_CBE0
65
PCI_CBE1
66
PCI_CBE2
67
PCI_CBE3
68
DGND
69
RXD_PCU_P
70
RXD_PCU_N
71
TXD_PCU_P
72
TXD_PCU_N
73
WICU_3.3V_PU
74
POWER_STATE
75
nWAKEUP_2
76
nWAKEUP_1
77
nWU_KEY
78
nPWR_SW
79
nWAKEUP_3
80
LB_ADR7
121
LB_ADR12
122
LB_ADR13
123
LB_ADR14
124
LB_ADR15
125
LB_ADR16
126
DGND
127
LB_DATA4
128
LB_DATA5
129
LB_DATA6
130
LB_DATA7
131
LB_DATA12
132
LB_DATA13
133
LB_DATA14
134
LB_DATA15
135
DGND
136
PCI_CLK
137
DGND
138
PCI_nREQ_ICU1
139
PCI_nREQ_ICU2
140
PCI_nREQ_IDE
141
DGND
142
PCI_AD4
143
PCI_AD5
144
PCI_AD6
145
PCI_AD7
146
PCI_AD12
147
PCI_AD13
148
PCI_AD14
149
PCI_AD15
150
PCI_AD20
151
PCI_AD21
152
PCI_AD22
153
PCI_AD23
154
PCI_AD28
155
PCI_AD29
156
PCI_AD30
157
PCI_AD31
158
DGND
159
nALL_RESET
81
FAN_nPWM2
82
FAN_nON1
83
FAN_nCNCT1
84
FAN_nPWM1
85
PIC_nPROG
86
FWP_PCUSCU
87
nPOF
88
DGND
89
POWER_DOWN_WICU_1
90
PCI_nFRAME
160
PCI_nIRDY
161
PCI_nTRDY
162
PCI_nDEVSEL
163
PCI_nSTOP
164
PCI_nPAR
165
PCI_nPERR
166
PCI_nSERR
167
DGND
168
RES_PCU
169
nRTS_PCU
170
nCTS_PCU
171
POWER_LED_ECO
172
POWER_LED_MAIN_G
173
POWER_LED_MAIN_R
174
nRES_PIC
175
nACCEPT_PIC
176
nREQ_PIC
177
TXD_PIC
178
RXD_PIC
179
DGND
180
CN2
KX25-180P-LT-H1
CN2
KX25-180P-LT-H1
R25
X_0J
4
4
3
3
2
2
1
1
D
C
B
A
(25) 23/33
E
B
C
10K
47K
Q1002
DTC114YUA
R74
X_0J
R24
X_0J
8
7
6
5 22Jx4
8
1
7
2
6
3
5
4
BR2
22Jx4
R49
0J
8
1
7
2
6
3
5
4
BR5
22Jx4
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 47
TEST_TMS
TEST_TCK
TEST_TRST
TEST_TDI
TEST_TDO
TEST_TCK
TEST_TRST
TEST_TDI
TEST_TDO
nJTAG_SEL
nJTAG_SEL
GND
GND
GND
GND
GND
+3.3V
+3.3V
+3.3V
+3.3V
GND
GND
+3.3V
GND
GND
SIN_JTAG_TDI (20)
SIN_JTAG_TDO (20)
GEN_JTAG_TDI (27)
GEN_JTAG_TDO (27)
CP501
CP606
R360
X_0J
CP607
CP508
R362
0J
0J
R361
X_10KJ
R358
10KJ
R328
X_0J
R1261
10KJ
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
CN13
BM08B-SRSS-TB
BM08B-SRSS-TB
CP586
CP588
R332
22J
R359
10KJ
C237
0.1uF(B)
CP609
R333
X_22J
BP1000
R324
22J
CP367
BP1003
CP506
CP608
BP1002
R326
X_22J
R330
10KJ
R327
X_0J
CP507
CP505
C213
100pF(CH)
100pF(CH)
R345
560F
R329
0J
BP1004
CP503
BP1005
CP587
CP611
BP1001
CP610
R346
10KJ
CP502
A1
2
A2
4
A3
6
A4
8
1OE
1
Y1
18
Y2
16
Y3
14
Y4
12
VCC
20
GND
10
A5
11
A6
13
A7
15
A8
17
Y5
9
Y6
7
Y7
5
Y8
3
2OE
19
IC43
74LCX244
CP500
R127
10KJ
R325
22J
8
8
7
7
6
6
5
5
D
C
B
A
W-ICU PWB (Board Boundary Scan Path)
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 48
TEST_JTRST1
(7,9,17,27)
nJTAG_SEL2
(27)
TEST_JTCK1
(7,17)
TEST_JTCK2
(9,20)
TEST_JTCK3
(27)
TEST_JTMS1
(7,17)
TEST_JTMS2
(9,20)
TEST_JTMS3
(27)
IMG1_JTAG_TDI (9)
IMG1_JTAG_TDO (9)
ICU1_JTAG_TDI (7)
ICU1_JTAG_TDO (7)
ICU2_JTAG_TDI (17)
ICU2_JTAG_TDO (17)
CP426
CP423
CP422
CP427
CP424
R299
22J
9
R298
22J
8
06
R294
22J
4
R296
X_0J
6
CP504
R331
22J
R297
X_0J
7
00
R1279
10KJ
CP425
R295
22J
5
4
4
3
3
2
2
1
1
D
C
B
A
(26) 24/33
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 49
CLKGEN_SCL
CLKGEN_SDA
CLKGEN_SDA
CLKGEN_SDA
CLKGEN_SCL
CLKGEN_SCL
GND
+3.3V
+3.3V
GND
GND
+3.3V
+3.3V
+3.3V
GND
+3.3V
GND
+3.3V
GND
GND
GND
GND
+5V_B
GND
GND
GND
GND
GPO_GEN_CLKSEL
(23)
GPO_GEN_SUSPEND
(23)
GPO_GEN_SD
(23)
TEST_JTCK3
(26)
TEST_JTMS3
(26)
GEN_JTAG_TDI
(26)
TEST_JTRST1
(7,9,17,26)
PWRDWN_RELEASE
(25,31)
WICU_3.3V_PU
(25)
nJTAG_SEL2
(26)
E
B
C
10K
47K
Q1
X_DTC114YUA
Q1
R202
2
K
F
CLK
1
XTA
4
XTA
5
GIN
19
GIN
20
GIN
21
I2C
22
GIN
24
GIN
25
GIN
27
SHU
28
AVD
23
VDD
7
VDD
17
VDD
26
VDD
32
VDD
12
IC28
IDT
CP233
ST
1
GND
2
OUT
3
VDD
4
X5
H_SG8002JF-16.6666MHZ-SCC
R1113
X_10
K
J
R212
X_0J
R267
X_33J
CP368
R1115
X_0J
R20
7
X_10
K
J
R163
X_33J
GP5
CP219
1
2
3
X8
CSTCE_G(12MHz)
1
2
3
CP274
R161
X_33J
C133
10uF(2012
:F)
R111
6
X_10
K
J
GP6
K
A1
A2
D46
X_DAN202U
C118
H_0.1uF(B)
R1
6
8
X_0J
R162
X_10KJ
R1118
X_0J
CP218
R1
6
9
H_0J
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
CN11
BM08B-SRSS-TB
R1114
1
0
K
J
R205
1KJ
R160
10KJ
R218
0J
R218
0J
R1153
X_10
K
J
CP285
R1150
4
.7K
J
R1150
4
.7K
J
R203
10
K
J
C135
2200pF(B
))
R217
X_1MJ
CP276
Xin/CLKIN
3
VSS
6
FSEL
1
MODOUT
5
VDD
4
Xout
2
IC22
H_ASM3P2474AF-06OR
R214
X_10KJ
C13
7
X_
7
pF(CH)
R171
H_22J
C13
6
X_
7
pF(CH)
C13
6
X_
7
pF(CH)
GP10
R201
X_33J
CP275
C134
0
.1uF(B
))
R111
7
10
K
J
R1102
X_10
K
J
CP273
R1152
X_10
K
J
GP1
R1130
1
0
K
J
R200
X_0J
R204
1KJ
R166
H_22J
R1106
X_22J
R215
10KJ
R215
10KJ
R170
X_0J
CP401
R265
X_100J
R1151
X
_10
K
J
R1151
X
_10
K
J
R199
X_100J
R266
0J
R213
H_0J
C119
H_0.1uF(B)
H_0.1uF(B)
R20
6
X_10
K
J
CP232
CP220
8
8
7
7
6
6
5
5
D
C
B
A
W-ICU PWB (CLK GENERATOR)
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